/* ============================================================ AJProd — Shared Design System (single source of truth) Warm-dark editorial. Used by homepage + every tool route so no page ever visually switches brand. Tokens copied verbatim from the homepage (the canonical reference). Fonts: load via to Fontshare in each page : https://api.fontshare.com/v2/css?f[]=boska@400,500,700&f[]=satoshi@300,400,500,700&display=swap ============================================================ */ /* ── Design tokens (DARK = default) ── */ :root { /* type scale */ --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem); --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem); --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem); --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem); --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem); --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem); --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem); /* spacing */ --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; /* radius */ --radius-sm: .375rem; --radius-md: .5rem; --radius-lg: .75rem; --radius-xl: 1rem; --radius-full: 9999px; --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1); /* content widths */ --content-narrow: 640px; --content-default: 960px; --content-wide: 1200px; /* fonts */ --font-display: 'Boska', 'Georgia', serif; --font-body: 'Satoshi', 'Inter', -apple-system, sans-serif; /* colors — warm dark */ --color-bg: #141210; --color-surface: #1a1816; --color-surface-2: #1f1d1b; --color-surface-offset: #252220; --color-surface-dynamic: #2e2b28; --color-divider: #302d2a; --color-border: #3a3733; --color-text: #e8e5e0; --color-text-muted: #8a8783; --color-text-faint: #5a5754; --color-text-inverse: #141210; --color-primary: #3da69c; --color-primary-hover: #2d8f85; --color-primary-active: #1f7870; --color-primary-highlight: #1e3535; --color-amber: #d4933a; --color-amber-hover: #b8782a; --color-amber-highlight: #3d2d1a; --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.25); --shadow-md: 0 4px 12px oklch(0 0 0 / 0.35); --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.45); --shadow-glow: 0 0 20px oklch(0.55 0.12 190 / 0.15); } /* explicit light toggle */ [data-theme="light"] { --color-bg: #f5f3ef; --color-surface: #f9f7f4; --color-surface-2: #fdfcfb; --color-surface-offset: #eeebe6; --color-surface-dynamic: #e6e3dd; --color-divider: #dbd8d2; --color-border: #d0cdc6; --color-text: #26231c; --color-text-muted: #706d67; --color-text-faint: #aaa8a3; --color-text-inverse: #f9f7f4; --color-primary: #1a7a72; --color-primary-hover: #156560; --color-primary-active: #104f4b; --color-primary-highlight: #cde5e3; --color-amber: #b57228; --color-amber-hover: #9a5e1e; --color-amber-highlight: #f0dfc7; --shadow-sm: 0 1px 2px oklch(0.2 0.01 80 / 0.06); --shadow-md: 0 4px 12px oklch(0.2 0.01 80 / 0.09); --shadow-lg: 0 12px 32px oklch(0.2 0.01 80 / 0.12); --shadow-glow: 0 0 20px oklch(0.45 0.1 190 / 0.12); } /* auto light when no explicit theme set */ @media (prefers-color-scheme: light) { :root:not([data-theme]) { --color-bg: #f5f3ef; --color-surface: #f9f7f4; --color-surface-2: #fdfcfb; --color-surface-offset: #eeebe6; --color-surface-dynamic: #e6e3dd; --color-divider: #dbd8d2; --color-border: #d0cdc6; --color-text: #26231c; --color-text-muted: #706d67; --color-text-faint: #aaa8a3; --color-text-inverse: #f9f7f4; --color-primary: #1a7a72; --color-primary-hover: #156560; --color-primary-active: #104f4b; --color-primary-highlight: #cde5e3; --color-amber: #b57228; --color-amber-hover: #9a5e1e; --color-amber-highlight: #f0dfc7; --shadow-sm: 0 1px 2px oklch(0.2 0.01 80 / 0.06); --shadow-md: 0 4px 12px oklch(0.2 0.01 80 / 0.09); --shadow-lg: 0 12px 32px oklch(0.2 0.01 80 / 0.12); --shadow-glow: 0 0 20px oklch(0.45 0.1 190 / 0.12); } } /* ── Base reset ── */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; scroll-padding-top: 80px; } body { min-height: 100dvh; font-family: var(--font-body); font-size: var(--text-base); color: var(--color-text); background-color: var(--color-bg); line-height: 1.6; } img, svg { display: block; max-width: 100%; height: auto; } ul { list-style: none; } button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; } a { color: inherit; text-decoration: none; } h1,h2,h3,h4 { text-wrap: balance; line-height: 1.15; font-family: var(--font-display); } p, li { text-wrap: pretty; } :focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); } ::selection { background: oklch(from var(--color-primary) l c h / 0.25); color: var(--color-text); } a, button, [role="button"], input, select, textarea { transition: color var(--transition-interactive), background var(--transition-interactive), border-color var(--transition-interactive), box-shadow var(--transition-interactive), opacity var(--transition-interactive), transform var(--transition-interactive); } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } } /* ── Skip link ── */ .skip-link { position: absolute; top: -100px; left: var(--space-4); z-index: 9999; background: var(--color-primary); color: var(--color-text-inverse); padding: var(--space-2) var(--space-4); border-radius: var(--radius-md); font-size: var(--text-sm); font-weight: 600; } .skip-link:focus { top: var(--space-4); } /* ── Containers ── */ .container { max-width: var(--content-default); margin-inline: auto; padding-inline: clamp(var(--space-4), 4vw, var(--space-12)); } .container--wide { max-width: var(--content-wide); margin-inline: auto; padding-inline: clamp(var(--space-4), 4vw, var(--space-12)); } .container--narrow { max-width: var(--content-narrow); margin-inline: auto; padding-inline: clamp(var(--space-4), 4vw, var(--space-12)); } /* ══════════════ NAVIGATION ══════════════ */ .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: color-mix(in oklab, var(--color-bg) 88%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.06); } .nav__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; max-width: var(--content-wide); margin-inline: auto; padding-inline: clamp(var(--space-4), 4vw, var(--space-12)); } .nav__logo { display: flex; align-items: center; gap: var(--space-2); font-family: var(--font-display); font-size: var(--text-lg); font-weight: 700; color: var(--color-text); } .nav__logo svg { color: var(--color-primary); } .nav__links { display: flex; align-items: center; gap: var(--space-8); } .nav__links a { font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); } .nav__links a:hover { color: var(--color-text); } .nav__actions { display: flex; align-items: center; gap: var(--space-3); } .nav__login { font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); } .nav__login:hover { color: var(--color-text); } .theme-toggle { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: var(--radius-full); color: var(--color-text-muted); border: 1px solid oklch(from var(--color-text) l c h / 0.1); } .theme-toggle:hover { color: var(--color-text); background: var(--color-surface-offset); } .nav__mobile-toggle { display: none; align-items: center; justify-content: center; width: 36px; height: 36px; color: var(--color-text-muted); } .nav__mobile-menu { display: none; position: fixed; top: 64px; left: 0; right: 0; background: var(--color-surface); border-bottom: 1px solid var(--color-border); padding: var(--space-6) clamp(var(--space-4), 4vw, var(--space-12)); z-index: 99; } .nav__mobile-menu.is-open { display: block; } .nav__mobile-menu a { display: block; font-size: var(--text-base); font-weight: 500; color: var(--color-text-muted); padding: var(--space-3) 0; border-bottom: 1px solid var(--color-divider); } .nav__mobile-menu a:last-child { border-bottom: none; } .nav__mobile-menu a:hover { color: var(--color-text); } @media (max-width: 768px) { .nav__links { display: none; } .nav__mobile-toggle { display: flex; } } /* ══════════════ BUTTONS ══════════════ */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); padding: var(--space-3) var(--space-6); font-size: var(--text-sm); font-weight: 600; border-radius: var(--radius-md); white-space: nowrap; } .btn--primary { background: var(--color-primary); color: var(--color-text-inverse); box-shadow: var(--shadow-sm); } .btn--primary:hover { background: var(--color-primary-hover); box-shadow: var(--shadow-md), var(--shadow-glow); transform: translateY(-1px); } .btn--primary:active { background: var(--color-primary-active); transform: none; } .btn--secondary { background: var(--color-surface-offset); color: var(--color-text); border: 1px solid var(--color-border); } .btn--secondary:hover { background: var(--color-surface-dynamic); border-color: var(--color-text-muted); } .btn--ghost { color: var(--color-text-muted); border: 1px solid var(--color-border); } .btn--ghost:hover { color: var(--color-text); background: var(--color-surface-offset); } .btn--amber { background: var(--color-amber); color: #fff; } .btn--amber:hover { background: var(--color-amber-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); } .btn--lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); border-radius: var(--radius-lg); } .btn--cta-nav { background: var(--color-primary); color: var(--color-text-inverse); padding: var(--space-2) var(--space-5); font-size: var(--text-sm); font-weight: 600; border-radius: var(--radius-md); } .btn--cta-nav:hover { background: var(--color-primary-hover); transform: translateY(-1px); } .btn:disabled, .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; transform: none !important; box-shadow: none; } /* ══════════════ FOOTER ══════════════ */ .footer { padding-block: var(--space-12); margin-top: var(--space-24); border-top: 1px solid var(--color-divider); } .footer__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; } .footer__logo { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 700; color: var(--color-text); } .footer__logo span { color: var(--color-primary); } .footer__links { display: flex; gap: var(--space-6); flex-wrap: wrap; } .footer__links a { font-size: var(--text-sm); color: var(--color-text-muted); } .footer__links a:hover { color: var(--color-text); } .footer__line { margin-top: var(--space-6); font-size: var(--text-sm); color: var(--color-text-faint); } /* ══════════════════════════════════════════════════════════ TOOL SHELL — shared structure for every tool route Hero · Input panel · Analyze · Result panel · actions · upgrade ══════════════════════════════════════════════════════════ */ .tool-main { padding-top: calc(64px + var(--space-12)); padding-bottom: var(--space-12); } .tool-hero { text-align: center; max-width: var(--content-narrow); margin-inline: auto; margin-bottom: var(--space-12); } .tool-eyebrow { display: inline-block; font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 2px; font-weight: 600; color: var(--color-primary); margin-bottom: var(--space-3); } .tool-hero h1 { font-size: var(--text-2xl); margin-bottom: var(--space-3); } .tool-hero p { font-size: var(--text-lg); color: var(--color-text-muted); margin-inline: auto; } .tool-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8); align-items: start; } @media (max-width: 768px) { .tool-grid { grid-template-columns: 1fr; } } .panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-xl); padding: clamp(var(--space-5), 4vw, var(--space-8)); box-shadow: var(--shadow-sm); } .panel__title { font-family: var(--font-display); font-size: var(--text-lg); margin-bottom: var(--space-4); } .panel__hint { font-size: var(--text-sm); color: var(--color-text-faint); margin-bottom: var(--space-5); } /* form controls */ .field { margin-bottom: var(--space-5); } .field > label { display: block; font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); letter-spacing: .2px; margin-bottom: var(--space-2); } .input, .textarea, .select { width: 100%; font-family: var(--font-body); font-size: var(--text-base); color: var(--color-text); background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); line-height: 1.5; } .textarea { min-height: 120px; resize: vertical; } .input::placeholder, .textarea::placeholder { color: var(--color-text-faint); } .input:focus, .textarea:focus, .select:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-highlight); outline: none; } .tool-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-top: var(--space-2); } /* result panel + empty state */ .result-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; min-height: 240px; color: var(--color-text-faint); gap: var(--space-3); } .result-empty svg, .result-empty i { color: var(--color-primary); opacity: .6; } /* score badge / meter */ .score-badge { display: inline-flex; align-items: baseline; gap: var(--space-1); font-family: var(--font-display); font-weight: 700; } .score-badge__num { font-size: var(--text-2xl); color: var(--color-primary); line-height: 1; } .score-badge__den { font-size: var(--text-base); color: var(--color-text-faint); } .score-row { margin-bottom: var(--space-4); } .score-row__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: var(--space-2); } .score-row__label { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); } .score-row__val { font-family: var(--font-display); font-size: var(--text-sm); color: var(--color-primary); } .meter { height: 8px; background: var(--color-surface-dynamic); border-radius: var(--radius-full); overflow: hidden; } .meter__fill { height: 100%; background: linear-gradient(90deg, var(--color-primary), var(--color-amber)); border-radius: var(--radius-full); transition: width .5s cubic-bezier(0.16,1,0.3,1); } .score-row__note { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-2); } /* signal chips */ .signal { display: flex; gap: var(--space-2); align-items: flex-start; font-size: var(--text-sm); margin-bottom: var(--space-2); } .signal--up { color: var(--color-primary); } .signal--down { color: var(--color-amber); } .chip { display: inline-flex; align-items: center; gap: var(--space-1); font-size: var(--text-xs); background: var(--color-surface-offset); border: 1px solid var(--color-border); color: var(--color-text-muted); padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); } /* upgrade nudge / paywall preview */ .upgrade-nudge { margin-top: var(--space-6); background: var(--color-primary-highlight); border: 1px solid color-mix(in oklab, var(--color-primary) 40%, transparent); border-radius: var(--radius-lg); padding: var(--space-5); display: flex; gap: var(--space-4); align-items: center; justify-content: space-between; flex-wrap: wrap; } .upgrade-nudge__text { font-size: var(--text-sm); color: var(--color-text); } .locked { position: relative; } .locked__blur { filter: blur(6px); pointer-events: none; user-select: none; opacity: .6; } .locked__overlay { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-3); text-align: center; } /* section headline helpers (shared with homepage look) */ .section__headline { font-family: var(--font-display); font-size: var(--text-xl); text-align: center; margin-bottom: var(--space-3); } .section__sub { color: var(--color-text-muted); text-align: center; margin-inline: auto; max-width: 56ch; } /* utility */ .is-hidden { display: none !important; } .fade-in { opacity: 0; transform: translateY(12px); animation: fadeIn .6s forwards; } @keyframes fadeIn { to { opacity: 1; transform: none; } }